tree af13fe1d5c686742f36a7608a19b8e0cbd769c7e
parent 448002471bf6cc34069c2b34a2727abeba079834
author Daniel Stone <daniels@collabora.com> 1426739581 +0000
committer Daniel Vetter <daniel.vetter@ffwll.ch> 1427124149 +0100

drm: fb_helper: Simplify exit condition

mode is always NULL at this point in the function, so make our intention
clear.

Signed-off-by: Daniel Stone <daniels@collabora.com>
[danvet: Stop clearing mode too to enlist gcc in tracking
uninitialized usage. And remove a space while at it.]
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>